# we utilize the images generated by the build-images project, to
# speed up CI runs. We also use ccache and store config.cache
# to speed up compilation. We include a version number in cache
# name to allow expiration of old caches.

stages:
  - stage1-testing
  - stage2-tarball

cache:
  key: "$CI_JOB_NAME-ver5"
  paths:
    - cache/

before_script:
  # CCache Config
  - mkdir -p cache
  - export CCACHE_BASEDIR=${PWD}
  - export CCACHE_DIR=${PWD}/cache
  - echo $CCACHE_DIR
  - export CC="ccache gcc"

after_script:
  # somehow after_script loses environment
  - export CCACHE_BASEDIR=${PWD}
  - export CCACHE_DIR=${PWD}/cache
  - if which ccache >/dev/null; then ccache -s; fi

variables:
  BUILD_IMAGES_PROJECT: gnuwget/build-images
  DEBIAN_BUILD: buildenv-debian-stretch
  DEBIAN_TESTING_BUILD: buildenv-debian-testing
  FEDORA_BUILD: buildenv-fedora
  CENTOS7_BUILD: buildenv-centos7
  MINGW_BUILD: buildenv-mingw
  ALPINE_BUILD: buildenv-alpine
  ARCH_BUILD: buildenv-arch
  BASIC_BUILD: buildenv-basic
  GET_SOURCES_ATTEMPTS: "3"
  GIT_DEPTH: "5"
  CONFIGURE_BASE_FLAGS: --enable-assert --cache-file cache/config.cache
  CFLAGS_DEFAULT: -O0 -g -ggdb3


VPATH/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - contrib/spell-checker
    - export CFLAGS=$CFLAGS_DEFAULT
    - ./bootstrap --skip-po && touch .manywarnings
    - autoreconf -ivf
    - mkdir vpath && cd vpath
    - ../configure $CONFIGURE_BASE_FLAGS --cache-file ../cache/config.cache
    - make -j$(nproc)
    - make -j$(nproc) distcheck
    - mv wget-*.gz ..
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log
  artifacts:
    expire_in: 2 weeks
    when: on_success
    paths:
      - wget-*.gz

# In this build we combine
#  * syntax-check
#  * abi-check
#  * build/valgrind-check
#  * build/asan-check
#  * build w/Werror and ubsan-check
OpenSSL/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - echo "127.0.0.1 wgettestingserver" >>/etc/hosts
    - cat /etc/hosts
    - alias make="make -j$(nproc)"
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - ./configure $CONFIGURE_BASE_FLAGS --with-ssl=openssl
    - make syntax-check
    - make check
    - make distcheck
    - make check-valgrind
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

GnuTLS/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - echo "127.0.0.1 wgettestingserver" >>/etc/hosts
    - cat /etc/hosts
    - alias make="make -j$(nproc)"
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - ./configure $CONFIGURE_BASE_FLAGS --with-ssl=gnutls
    - make syntax-check
    - make check
    - make distcheck
    - make check-valgrind
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

Minimal/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - export CFLAGS=$CFLAGS_DEFAULT
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - ./configure $CONFIGURE_BASE_FLAGS --cache-file ../cache/config.cache
      --disable-nls --without-ssl --enable-ipv6 --without-zlib --without-libiconv-prefix
      --disable-iri --disable-ntlm --disable-pcre --without-libpsl --without-libuuid
      --without-libintl-prefix
    - make -j$(nproc)
    - make -j$(nproc) check
    - make check-valgrind
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

# In this build we combine
#  * clang
#  * ASan, UBSan
#  * check, syntax-check
Sanitizers/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_TESTING_BUILD
  script:
#    - export CFLAGS="$CFLAGS_DEFAULT -Werror"
    - export CFLAGS="$CFLAGS_DEFAULT"
    - ./bootstrap --skip-po && touch .manywarnings
    - autoreconf -ivf
    - export CC="ccache clang"
    - export UBSAN_OPTIONS=print_stacktrace=1
    - export ASAN_SYMBOLIZER_PATH=/usr/lib/llvm-8/bin/llvm-symbolizer
#    - export LSAN_OPTIONS=suppressions="$PWD/tests/clang-asan-suppressions"
    - ./configure $CONFIGURE_BASE_FLAGS --enable-fsanitize-asan --enable-fsanitize-ubsan
    - make -j$(nproc) check
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

Scan-Build/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - export CFLAGS=$CFLAGS_DEFAULT
    - ./bootstrap --skip-po
    - scan-build ./configure $CONFIGURE_BASE_FLAGS
    - make -C lib -j$(nproc)
    - scan-build -v -enable-checker nullability --status-bugs -o scan-build make -j$(nproc)
  tags:
    - shared
    - linux
  except:
    - tags
    - coverity-scan@gnuwget/wget
  allow_failure: true
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - scan-build/*

Valgrind/Debian:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_TESTING_BUILD
  script:
    - export CFLAGS=$CFLAGS_DEFAULT
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - ./configure $CONFIGURE_BASE_FLAGS --enable-valgrind-tests
    - make -j$(nproc)
    - make check -j$(nproc)
  tags:
    - shared
    - linux
  except:
    - tags
    - coverity-scan@gnuwget/wget
  allow_failure: true
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

Simple/Fedora:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$FEDORA_BUILD
  script:
#    - export CFLAGS="$CFLAGS_DEFAULT -Werror"
    - export CFLAGS="$CFLAGS_DEFAULT"
    - ./bootstrap --skip-po && touch .manywarnings
    - autoreconf -ivf
    - ./configure $CONFIGURE_BASE_FLAGS
    - make -j$(nproc) check
  tags:
    - shared
    - linux
  except:
    - tags
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

#Alpine:
#  stage: stage1-testing
#  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$ALPINE_BUILD
#  script:
#    - export CFLAGS="$CFLAGS_DEFAULT"
#    - ./bootstrap --skip-po
#    - ./configure $CONFIGURE_BASE_FLAGS
#    - make -j$(nproc) check
#  tags:
#    - shared
#  except:
#    - tags
#    - linux
#  artifacts:
#    expire_in: 2 weeks
#    when: on_failure
#    paths:
#      - ./*.log
#      - fuzz/*.log
#      - tests/*.log
#      - testenv/*.log

pages:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$DEBIAN_BUILD
  script:
    - mkdir -p public
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - export CFLAGS="$CFLAGS_DEFAULT"
    - ./configure $CONFIGURE_BASE_FLAGS
    - make -j$(nproc) check-coverage

# Tarball
    - make dist
    - mv wget-*.gz public/wget-latest.tar.gz

# Test suite coverage report
    - rm -rf public/coverage
    - mv lcov public/coverage

# Online Documentation
    - make -C doc html
    - rm -rf public/reference
    - mv doc/wget.html public/reference

# Coverage report for all our fuzz corpora
    - make -j$(nproc) fuzz-coverage
    - rm -rf public/fuzz-coverage
    - mv lcov public/fuzz-coverage
  tags:
    - shared
    - linux
  artifacts:
    when: on_success
    paths:
      - public
  only:
    - master


MinGW64:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$MINGW_BUILD
  script:
#    - apt-get install libhttp-daemon-perl libio-socket-ssl-perl python3
    - mount -t binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc &&
      echo ':DOSWin:M::MZ::/usr/bin/wine:' > /proc/sys/fs/binfmt_misc/register
    - ./bootstrap --skip-po
    - autoreconf -ivf
#    - cp pthread_sigmask.c.mingw lib/pthread_sigmask.c
    - export CC="ccache $PREFIX-gcc"
    - export GCCLIB=$(dirname $(find /usr/lib/gcc/$PREFIX -name libgcc_s_seh-1.dll|grep posix))
    - export WINEPATH="$WINEPATH;/usr/$PREFIX/bin;/usr/$PREFIX/lib;$PWD/libwget/.libs;$GCCLIB"
    - echo "WINEPATH=$WINEPATH"
    - LIBS="-ldl -lpsapi" ./configure $CONFIGURE_BASE_FLAGS --build=x86_64-pc-linux-gnu --host=$PREFIX --enable-shared
    - make -j$(nproc)
    - make clean
    - LIBS="-ldl -lpsapi" ./configure $CONFIGURE_BASE_FLAGS --build=x86_64-pc-linux-gnu --host=$PREFIX --enable-shared --disable-threads
    - make -j$(nproc)
    - cp -p src/wget.exe src/wget
    - make check -j$(nproc) LOG_COMPILER=wine
  tags:
    - shared
    - linux
  except:
    - tags
    - coverity-scan@gnuwget/wget
  allow_failure: true
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./config.h
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log

Build/Arch:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$ARCH_BUILD
  script:
    - export CFLAGS="$CFLAGS_DEFAULT"
    - ./bootstrap --skip-po && touch .manywarnings
    - autoreconf -vif
    - ./configure $CONFIGURE_BASE_FLAGS
    - make -j$(nproc)
    - make check -j$(nproc)
  tags:
    - shared
    - linux
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - ./*.log
      - fuzz/*.log
      - tests/*.log
      - testenv/*.log


# Test building from tarball in a minimal non-dev environment
Tarball:
  stage: stage2-tarball
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$BASIC_BUILD
  variables:
    GIT_STRATEGY: none
  script:
    - apk add perl
    # remove all files from git repo
    - mv wget-*.gz /tmp
    - rm -rf * .git* .travis*
    - mv /tmp/wget-*.gz .
    # unpack and build from tarball
    - tar xvf wget-*.gz
    - cd wget-*
    - unset CC
    - ./configure $CONFIGURE_BASE_FLAGS --with-ssl=no
    - make -j$(nproc)
    # make check doesn't work due to incomplete perl installation
    # - make -j$(nproc) check
    # check if essential files are accidentally cleaned
    - make clean
    - make -j$(nproc)
  tags:
    - shared
    - linux
  dependencies:
    - VPATH/Debian
  except:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 2 weeks
    when: on_failure
    paths:
      - wget-*/*.log
      - wget-*/fuzz/*.log
      - wget-*/tests/*.log
      - wget-*/testenv/*.log

coverity:
  stage: stage1-testing
  image: $CI_REGISTRY/$BUILD_IMAGES_PROJECT:$FEDORA_BUILD
  script:
    - wget https://scan.coverity.com/download/linux64 --post-data "token=$COVERITY_SCAN_TOKEN&project=$COVERITY_SCAN_PROJECT_NAME" -O /tmp/coverity_tool.tgz
    - tar xfz /tmp/coverity_tool.tgz
    - ./bootstrap --skip-po
    - autoreconf -ivf
    - CFLAGS="-g -Og" ./configure --cache-file cache/config.cache --disable-doc
    - cov-analysis-linux64-*/bin/cov-build --dir cov-int make -j$(nproc)
    - tar cfz cov-int.tar.gz cov-int
    - curl https://scan.coverity.com/builds?project=$COVERITY_SCAN_PROJECT_NAME
      --form token=$COVERITY_SCAN_TOKEN --form email=tim.ruehsen@gmx.de
      --form file=@cov-int.tar.gz --form version="`git describe --tags`"
      --form description="CI build"
  tags:
    - shared
    - linux
  only:
    - coverity-scan@gnuwget/wget
  artifacts:
    expire_in: 1 week
    when: on_failure
    paths:
      - cov-int/*.txt